FR2416729B1 - - Google Patents
Info
- Publication number
- FR2416729B1 FR2416729B1 FR7803631A FR7803631A FR2416729B1 FR 2416729 B1 FR2416729 B1 FR 2416729B1 FR 7803631 A FR7803631 A FR 7803631A FR 7803631 A FR7803631 A FR 7803631A FR 2416729 B1 FR2416729 B1 FR 2416729B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
- C30B11/003—Heating or cooling of the melt or the crystallised material
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
- C30B11/04—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it in situ to the melt
- C30B11/06—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it in situ to the melt at least one but not all components of the crystal composition being added
- C30B11/065—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it in situ to the melt at least one but not all components of the crystal composition being added before crystallising, e.g. synthesis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7803631A FR2416729A1 (fr) | 1978-02-09 | 1978-02-09 | Perfectionnement au procede de fabrication d'un monocristal de compose iii-v'' |
| DE19792904301 DE2904301A1 (de) | 1978-02-09 | 1979-02-05 | Verfahren zur herstellung eines einkristalls einer iii-v-verbindung |
| JP1275579A JPS54114482A (en) | 1978-02-09 | 1979-02-06 | Preparing single crystal of 3 to 4 group compounds |
| GB7904082A GB2014121B (en) | 1978-02-09 | 1979-02-06 | Method of manufacturing a single crystal of a compound |
| US06/431,888 US4528062A (en) | 1978-02-09 | 1982-09-30 | Method of manufacturing a single crystal of a III-V compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7803631A FR2416729A1 (fr) | 1978-02-09 | 1978-02-09 | Perfectionnement au procede de fabrication d'un monocristal de compose iii-v'' |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2416729A1 FR2416729A1 (fr) | 1979-09-07 |
| FR2416729B1 true FR2416729B1 (US07582779-20090901-C00044.png) | 1980-08-29 |
Family
ID=9204391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7803631A Granted FR2416729A1 (fr) | 1978-02-09 | 1978-02-09 | Perfectionnement au procede de fabrication d'un monocristal de compose iii-v'' |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59156996A (ja) * | 1983-02-23 | 1984-09-06 | Koito Mfg Co Ltd | 化合物結晶膜の製造方法とその装置 |
| JPS6345198A (ja) * | 1986-04-23 | 1988-02-26 | Sumitomo Electric Ind Ltd | 多元系結晶の製造方法 |
| US20090098377A1 (en) * | 2005-03-31 | 2009-04-16 | Dowa Electronics Materials Co., Ltd. | Si-Doped GaAs Single Crystal Ingot and Process for Producing the Same, and Si-Doped GaAs Single Crystal Wafer Produced From Si-Doped GaAs Single Crystal Ingot |
| US7951640B2 (en) | 2008-11-07 | 2011-05-31 | Sunpreme, Ltd. | Low-cost multi-junction solar cells and methods for their production |
| CN114808133B (zh) * | 2022-03-21 | 2024-06-07 | 西北工业大学 | 一种优化化合物半导体晶体中空位缺陷的掺杂方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2944975A (en) * | 1955-09-14 | 1960-07-12 | Siemens Ag | Method for producing and re-melting compounds having high vapor pressure at the meltig point |
| DE1161036B (de) * | 1960-03-21 | 1964-01-09 | Texas Instruments Inc | Verfahren zur Herstellung von hochdotierten AB-Halbleiterverbindungen |
| US3322501A (en) * | 1964-07-24 | 1967-05-30 | Ibm | Preparation of gallium arsenide with controlled silicon concentrations |
| DE1533379A1 (de) * | 1966-09-30 | 1970-02-26 | Siemens Ag | Verfahren zur Herstellung von Einkristallen aus hochreinem,insbesondere siliziumfreiem Galliumarsenid |
| US3520810A (en) * | 1968-01-15 | 1970-07-21 | Ibm | Manufacture of single crystal semiconductors |
| FR1569786A (US07582779-20090901-C00044.png) * | 1968-03-22 | 1969-06-06 | ||
| US3642443A (en) * | 1968-08-19 | 1972-02-15 | Ibm | Group iii{14 v semiconductor twinned crystals and their preparation by solution growth |
| JPS4915901B1 (US07582779-20090901-C00044.png) * | 1969-09-10 | 1974-04-18 | ||
| US3628998A (en) * | 1969-09-23 | 1971-12-21 | Ibm | Method for growth of a mixed crystal with controlled composition |
| DE2021345A1 (de) * | 1970-04-30 | 1972-01-13 | Siemens Ag | Verfahren zum Herstellen von sauerstoffarmen Galliumarsenid unter Verwendung von Silicium oder Germanium als Dotierstoff |
| US3877883A (en) * | 1973-07-13 | 1975-04-15 | Rca Corp | Method of growing single crystals of compounds |
| US3915754A (en) * | 1973-11-29 | 1975-10-28 | Honeywell Inc | Growth of gallium phosphide |
| FR2255949B1 (US07582779-20090901-C00044.png) * | 1973-12-28 | 1976-10-08 | Radiotechnique Compelec | |
| FR2318679A1 (fr) * | 1974-01-10 | 1977-02-18 | Radiotechnique Compelec | Procede de formation de lingots monocristallins de composes semiconducteurs |
| US4119704A (en) * | 1975-02-14 | 1978-10-10 | Wacker-Chemitronic Gesellschaft Fur Elektronik-Grundstoffe Mbh | Process for making gallium arsenide or phosphide |
| US4083748A (en) * | 1975-10-30 | 1978-04-11 | Western Electric Company, Inc. | Method of forming and growing a single crystal of a semiconductor compound |
| FR2356271A1 (fr) * | 1976-02-06 | 1978-01-20 | Labo Electronique Physique | Croissance acceleree en phase vapeur |
-
1978
- 1978-02-09 FR FR7803631A patent/FR2416729A1/fr active Granted
-
1979
- 1979-02-05 DE DE19792904301 patent/DE2904301A1/de active Granted
- 1979-02-06 JP JP1275579A patent/JPS54114482A/ja active Granted
- 1979-02-06 GB GB7904082A patent/GB2014121B/en not_active Expired
-
1982
- 1982-09-30 US US06/431,888 patent/US4528062A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB2014121A (en) | 1979-08-22 |
| FR2416729A1 (fr) | 1979-09-07 |
| DE2904301A1 (de) | 1979-09-06 |
| DE2904301C2 (US07582779-20090901-C00044.png) | 1990-02-22 |
| JPS54114482A (en) | 1979-09-06 |
| GB2014121B (en) | 1982-06-09 |
| US4528062A (en) | 1985-07-09 |
| JPS5761720B2 (US07582779-20090901-C00044.png) | 1982-12-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CA | Change of address | ||
| CD | Change of name or company name | ||
| CD | Change of name or company name | ||
| ST | Notification of lapse |